Differences
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| Both sides previous revisionPrevious revision | Next revisionBoth sides next revision |
| d2:offset_phase_lock_servo [2019/11/20 02:10] – [Front Panel] Michael Radunsky | d2:offset_phase_lock_servo [2020/03/06 01:51] – [Right Side Panel] Michael Radunsky |
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| ====Right Side Panel ==== | ====Right Side Panel ==== |
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| <imgcaption opls_side_panel center|Schematic of the OPLS right-side panel,showing the configurable transfer functino and its user-controls.>{{ :d2:d2-135:d2-135-side-panel-f-for-freq.jpg?nolink&700 |}}</imgcaption> | <imgcaption opls_side_panel center|Schematic of the OPLS right-side panel,showing the configurable transfer function and its user-controls.>{{ :d2:d2-135:d2-135-side-panel-f-for-freq.jpg?nolink&700 |}}</imgcaption> |
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| The feedback loop is defined by the Gain vs. Frequency plot shown above. ƒ<sub>I</sub>, ƒ<sub>D</sub> and ƒ<sub>HF</sub> define three corners in the transfer function. ƒ<sub>I</sub> is the frequency where the gain switches from having integral gain to having proportional gain. ƒ<sub>D</sub> is the frequency where the gain switches from proportional to differential. ƒ<sub>HF</sub> is the frequency where the gain begins to fall off at high frequency. ƒ<sub>I</sub>, ƒ<sub>D</sub>, and ƒ<sub>HF</sub> are each controlled by a rotary switch. | The feedback loop is defined by the Gain vs. Frequency plot shown above. ƒ<sub>I</sub>, ƒ<sub>D</sub> and ƒ<sub>HF</sub> define three corners in the transfer function. ƒ<sub>I</sub> is the frequency where the gain switches from having integral gain to having proportional gain. ƒ<sub>D</sub> is the frequency where the gain switches from proportional to differential. ƒ<sub>HF</sub> is the frequency where the gain begins to fall off at high frequency. ƒ<sub>I</sub>, ƒ<sub>D</sub>, and ƒ<sub>HF</sub> are each controlled by a rotary switch. |
